Debian Installer Image Builder for RockPro64 RK3399

A shell script that automates downloading and combining Debian installer images for arm64 boards, supporting both release and daily builds.

Table of Contents

• Features
• Requirements
• Usage
• Configuration
• Output Files
• License

Features

• Downloads firmware and partition images from official Debian repositories
• Supports both release and daily build versions
• Automatically combines downloaded images
• Timestamp-based naming for daily builds
• Cleans up old image files

Requirements

• Bash shell
• wget utility
• zcat utility (part of gzip package)

Usage

Save the script as debian-image-builder.sh, make it executable, and run:

chmod +x debian-image-builder.sh
./debian-image-builder.sh

Configuration

The script uses the following variables:

BOARD=rockpro64-rk3399     # Hardware board identifier
RELEASE=forky              # Debian release (bookworm/trixie/forky)
IMAGE_TYPE=daily          # Type of image (daily/release)
TIMESTAMP=$(date "+%Y%m%d%H%M%S")

Where BOARD can be:
* a64-olinuxino
* firefly-rk3399
* nanopi_neo2
* none
* orangepi_one_plus
* orangepi_zero_plus2
* pine64_plus
* pinebook-pro-rk3399
* pinebook
* puma-rk3399
* rock-pi-4-rk3399
* rock64-rk3328
* rockpro64-rk3399
* teres_i

## Output Files
Based on the
:
- Release builds: `${BOARD}-${RELEASE}_combined-image.img`
- Daily builds: `${BOARD}-${TIMESTAMP}-${RELEASE}_combined-image.img`

Old combined images are moved to the
 directory.

## License
[MIT License](LICENSE)